3D structure

PDB id
7O81 (explore in PDB, NAKB, or RNA 3D Hub)
Description
Rabbit 80S ribosome colliding in another ribosome stalled by the SARS-CoV-2 pseudoknot
Experimental method
ELECTRON MICROSCOPY
Resolution
3.1 Å

Loop

Sequence
CGGAAAGGGG
Length
10 nucleotides
Bulged bases
7O81|1|B5|A|4649, 7O81|1|B5|A|4650, 7O81|1|B5|G|4653
QA status
Valid loop

Sequence variability

If this chain is mapped to an Rfam alignment, the link below will give its sequence variability.
R3DSVS

Structural variability across Equivalence Class

The link below will give the loop's structural variability across the equivalence class for this chain.
R3DMCS EC

Structural variability across Rfam

If this chain is mapped to an Rfam alignment, the link below will give the loop's structural variability between chains mapped to the same Rfam family.
R3DMCS Rfam
HL_7O81_134 not in the Motif Atlas
Homologous match to HL_8GLP_074
Geometric discrepancy: 0.4622
The information below is about HL_8GLP_074
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
HL_31089.3
Basepair signature
cWW-F-F-F
Number of instances in this motif group
9

Unit IDs

7O81|1|B5|C|4645
7O81|1|B5|G|4646
7O81|1|B5|G|4647
7O81|1|B5|A|4648
7O81|1|B5|A|4649
7O81|1|B5|A|4650
7O81|1|B5|G|4651
7O81|1|B5|G|4652
7O81|1|B5|G|4653
7O81|1|B5|G|4654

Current chains

Chain B5
28S rRNA

Nearby chains

Chain BB
Ribosomal protein L3
Chain BO
Ribosomal protein L13a

Coloring options:


Copyright 2026 BGSU RNA group. Database contents are licensed under Creative Commons Attribution 4.0 International (CC BY 4.0). Page generated in 0.1119 s